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DETROIT STEEL PRODUCTS CO INC

Overview
  • Total Patents
    47
About

DETROIT STEEL PRODUCTS CO INC has a total of 47 patent applications. Its first patent ever was published in 1989. It filed its patents most often in WIPO (World Intellectual Property Organization), EPO (European Patent Office) and United Kingdom. Its main competitors in its focus markets transport and mechanical elements are KINETIC LTD, NORDE SUSPENSIONS LTD and PULBROOK ANTHONY.

Patent filings per year

Chart showing DETROIT STEEL PRODUCTS CO INCs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Reast John Bolland 25
#2 Glass Michael F 9
#3 Reast John B 4
#4 Moeller David N 3
#5 Williams Dewayne B 1
#6 Heckenliable Mark A 1
#7 Reast John Bolland Helpringham 1
#8 Dooley Robert J 1
#9 Guthrie Brian Scott 1

Latest patents

Publication Filing date Title
GB0523451D0 A vehicle suspension system
WO2006121438A2 Vehicle leaf spring suspension with radius arms
GB0420887D0 Vehicle suspension handling stabilsation system
US7048287B2 Air suspension anti-roll stabilization system
GB0308572D0 Anti-roll leaf spring suspension
AU2002314295A1 Leaf spring suspension systems and sub-assemblies therefor
EP1337408A1 Multi-leaf spring vehicle suspension with an anti-roll bar
AU1803901A Leaf spring trailer suspension
GB0010611D0 Vehicle suspension systems
GB9913376D0 Air suspension anti-roll stabilisation system
US6361026B2 Vehicle suspension system
GB9406453D0 Vehicle suspension system
GB9112461D0 Vehicle suspension
US5209518A Dual-stage tapered leaf spring for a trailer
GB9001849D0 Friction leaf spring for vehicles
GB8906600D0 Vehicle suspension